159453437

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 190192128

約数和(自身を除く): 30738691

約数列:

[1, 11, 13, 121, 143, 167, 607, 1573, 1837, 2171, 6677, 7891, 20207, 23881, 73447, 86801, 101369, 262691, 954811, 1115059, 1317797, 12265649, 14495767, 159453437]

約数ペア:

[(1, 159453437), (11, 14495767), (13, 12265649), (121, 1317797), (143, 1115059), (167, 954811), (607, 262691), (1573, 101369), (1837, 86801), (2171, 73447), (6677, 23881), (7891, 20207)]